This coach has always been kept indoors. It has been professionally waxed twice a year and washed before every use. The standard steel wheels have been upgraded to shiny and lite weight alcoa aluminum wheels. On top is a Directv dish. There are awnings over the patio (retractable) and the door. Upgrades on the interior include, a fireplace/heater, wood floors, ultra leather sofa and ottoman. All galley and bathrooms drawers have been replaced with smooth self closing drawers. The vanity counter replaced with granite and a vessel sink. The Queen Bed mattress and topper are new. The sofa bed mattress is new. The hanging closets have been expanded. The coach is on a freightliner chassis with air bags and air brakes. It has an engine brake and leveling jacks. The power is a 300 Cummins with an Allison 6 speed transmssion, and 8 kw Onan generator, and inverter. Upgrades to the chassis inclue; updated sensor and alarm system, added safety-plus to the front wheels, updated the air bags with dampeners, and the best improvement of all was to change the standard shocks to Koni shocks. The above improvements were done at an authorized freightliner center and has made driving easier with far less fatigue.